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    Special base station antenna

    Name:Narrow beam high-gain base station antenna

    Model:基站板狀天線

    Frequency:1700-2700

    Gain:1-3

    Negative Way:+45°

    Standing Wave Ratio:65

    Product Features:

    Narrow beam high gain antenna SHD.D.172720-BX2-2/12

    Electrical indicators

    Frequency range (MHz)

    1710~1920

    1920~2170

    Polarization mode

    ±45°

    Gain (dBi)

    20.5

    21

    Horizontal lobe width

    32±4°

    Vertical lobe width

    Front-to-back ratio (dB)

    ≥28

    Cross polarization ratio (dB)

    Axial ≥17 (± 60°≥10 )

    Electric inclination angle (°)

    2~12

    Standing wave ratio

    ﹤ 1.5

    Isolation (dB) in the system

    ≥28

    Third-order intermodulation (2×43dBm)

    ≤-107

    Characteristic impedance (Ω)

    50

    Maximum input power (W)

    300

    Lightning protection

    DC grounding


    Mechanical index

    Connector type

    2x7/16/DIN-Female

    Antenna size: (mm)

    280*125*1350

    Reflector material

    Aluminum alloy

    Radome material

    UPVC

    Antenna color

    gray

    Working temperature (℃)

    -40 ~+60

    Ultimate wind speed (m/s)

    36

    Antenna weight (kg)

    13.5

    Installation method

    Pole

    Working temperature (℃)

    -40~+60

    Relative humidity

    8%~98%

    Pole diameter (mm)

    φ50~φ115